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Number of entries (Data is updated on a monthly basis): 84325
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GB/T 5076-2025

具有两个轴向引出端的圆柱体元件的尺寸测量

Measurement of the dimensions of a cylindrical component with axial terminations

GB/T 13399-2025

汽轮机安全监视技术规范

Technical specification for safety monitoring of steam turbine

GB/T 28815-2025

电力系统实时动态监测主站技术要求

Technical requirements for master station of real-time dynamic monitoring system of power system

GB/T 4701.10-2025

钛铁 硫含量的测定 红外线吸收法和燃烧中和滴定法

Ferrotitanium—Determination of sulfur content—Infrared absorption method and combustion-neutralization titration method

GB/T 33319-2025

塑料 聚乙烯(PE)透气膜专用料

Plastics—Polyethylene compounds for breathable film

GB/T 12769-2025

钛铜复合棒

Titanium-clad copper bar

GB/T 19831.1-2025

石油天然气工业 套管扶正器 第1部分:弓形弹簧套管扶正器

Petroleum and natural gas industreis—Casing centralizers—Part 1:Bow-spring casing centralizers

GB/T 17386-2025

潜油电泵装置的规格选用

Sizing and selection of electric submersible pump installations

GB/T 25428-2025

石油天然气工业 钻井和采油设备 钻井和修井井架、底座

Petroleum and natural gas industries—Drilling and production equipment—Drilling and well-servicing structures

GB/T 44886.2-2025

网络安全技术 网络安全产品互联互通 第2部分:资产信息格式

Cybersecurity technology—Cybersecurity product interconnectivity—Part 2:Asset information format

Number of entries (Data is updated on a monthly basis): 84325
Weiter Weiter| 2541 - 2550 | 2551 - 2560|2561 - 2570 |Weiter Weiter